and i believe that advanced economies, systemically important economies must be sensitive to the lower impact of their policies. >> also speaking on the sidelines of the g-20, australia's deputy prime minister dismissed talk of a currency war, but did admit that a stopping aussie/dollar is a concern and key to australia's economy. >> we saw a huge crash in commodity prices in the second half of last year and that relied heavily on our revenues. and part and parcel of all of that was doubts about the future of chinese growth. but if the chinese economy is growing 7.5% or 8%, that's still very strong growth. it's good news not just for australia, not just for the region, but for the global economy. the chinese economy is something like 40% larger than it was at the end of the 2007 when it was growing at 10. so with an economy growing at 8 or just below 8, it's still making a significant contribution to global growth. >> have we got a better balance now in terms of austerity versus growth in terms of a coordinated g-20 agenda? >> look, i was pleased to hear the discussion about the econom